uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/tools/networking/uget/default.nix

@@ -0,0 +1,57 @@
+{ lib, stdenv, fetchurl, pkg-config, intltool, openssl, curl, libnotify,
+  libappindicator-gtk3, gst_all_1, gtk3, dconf, wrapGAppsHook, aria2 ? null
+}:
+
+stdenv.mkDerivation rec {
+  pname = "uget";
+  version = "2.2.3-1";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/urlget/${pname}-${version}.tar.gz";
+    sha256 = "0jchvgkkphhwp2z7vd4axxr9ns8b6vqc22b2z8a906qm8916wd8i";
+  };
+
+  # Apply upstream fix for -fno-common toolchains.
+  postPatch = ''
+    # TODO: remove the replace once upstream fix is released:
+    #   https://sourceforge.net/p/urlget/uget2/ci/14890943c52e0a5cd2a87d8a1c51cbffebee7cf9/
+    substituteInPlace ui-gtk/UgtkBanner.h --replace "} banner;" "};"
+  '';
+
+  nativeBuildInputs = [
+    pkg-config
+    intltool
+    wrapGAppsHook
+  ];
+
+  buildInputs = [
+    openssl
+    curl
+    libnotify
+    libappindicator-gtk3
+    gtk3
+    (lib.getLib dconf)
+  ]
+  ++ (with gst_all_1; [ gstreamer gst-plugins-base gst-plugins-good ])
+  ++ (lib.optional (aria2 != null) aria2);
+
+  enableParallelBuilding = true;
+
+  preFixup = lib.optionalString (aria2 != null)
+               ''gappsWrapperArgs+=(--suffix PATH : "${aria2}/bin")'';
+
+  meta = with lib; {
+    description = "Download manager using GTK and libcurl";
+    longDescription = ''
+      uGet is a VERY Powerful download manager application with a large
+      inventory of features but is still very light-weight and low on
+      resources, so don't let the impressive list of features scare you into
+      thinking that it "might be too powerful" because remember power is good
+      and lightweight power is uGet!
+    '';
+    homepage = "http://www.ugetdm.com";
+    license = licenses.lgpl21;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ romildo ];
+  };
+}